How to create a matrix of same entries?
For example, I want to make a 20 by 20 matrix with all entries being 10. Is there a quick command for that? Thanks!
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This is one way.
sage: matrix(ZZ, 4, 4, lambda i, j: 10)
[10 10 10 10]
[10 10 10 10]
[10 10 10 10]
[10 10 10 10]
Asked: 2016-11-29 22:26:27 +0200
Seen: 877 times
Last updated: Nov 29 '16